mirror of http://shamusworld.gotdns.org/git/rmac
21 lines
413 B
C
21 lines
413 B
C
//
|
|
// Cross-platform floating point handling (fixed point handling too!)
|
|
//
|
|
// by James Hammons
|
|
// (C) 2018 Underground Software
|
|
//
|
|
|
|
#ifndef __FLTPOINT_H__
|
|
#define __FLTPOINT_H__
|
|
|
|
#include <stdint.h>
|
|
|
|
uint32_t FloatToIEEE754(float f);
|
|
uint64_t DoubleToIEEE754(double d);
|
|
void DoubleToExtended(double d, uint8_t out[]);
|
|
|
|
uint64_t DoubleToFixedPoint(double d, int intBits, int fracBits);
|
|
|
|
#endif // __FLTPOINT_H__
|
|
|